Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5570025 | Annunciator and battery supply measurement system for cellular telephones | Dan D. Lauritsen | 1996-10-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5570025 | Annunciator and battery supply measurement system for cellular telephones | Dan D. Lauritsen | 1996-10-29 |